Respuesta :
8+(-10)
Apply the plus/minus rule.
As +(-a)=-a and -(-a)=a
we get
8+(-10)=8-10
And
8-10=-2
Answer: -2
Apply the plus/minus rule.
As +(-a)=-a and -(-a)=a
we get
8+(-10)=8-10
And
8-10=-2
Answer: -2